/* ============================================================
   22 — FAQ PAGE
   ============================================================
   Purpose:  Styles for the /faq/ page — accordion Q&As,
             category headers with icons, CTA block
   Depends:  01-Core Tokens, 00-Shared Components
   Updated:  2026-03-31

   Migrated from: inline <style> block in Gutenberg Custom HTML
   CLASS PREFIX:  faq-  (page-scoped)

   Shared classes used in faq-content.php:
     .gprs-gradient-heading--plain  (category H2s)
     .gprs-glass-card               (accordion items + CTA)
     .gprs-tinted-text              (page wrapper)

   TABLE OF CONTENTS:
     1. Page Container
     2. Intro Text
     3. Category Headers (icon + title)
     4. FAQ Items — Accordion Structure
     5. Question Button (trigger)
     6. Chevron
     7. Answer Panel
     8. Open State — Active Accent
     9. CTA Block
    10. Dark Mode Overrides
    11. Responsive
    12. Reduced Motion
    13. High Contrast
    14. Astra Content Gap Fix
   ============================================================ */


/* ============================================================
   1. PAGE CONTAINER
   ============================================================ */

.faq-page {
    width: 100%;
    max-width: 920px;
    margin: 75px auto 0;
    padding: 2rem 1rem 4rem;
    position: relative;
    z-index: var(--z-base, 1);
    box-sizing: border-box;
}


/* ============================================================
   2. INTRO TEXT
   ============================================================ */

.faq-intro {
    font-size: 1.05rem;
    line-height: 1.75;
    margin-bottom: 3rem;
    max-width: 720px;
}

.faq-intro p {
    margin: 0 0 1rem;
}

.faq-intro a {
    color: var(--gprs-text-accent, #0066CC);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color var(--anim-fast, 0.18s ease);
}

.faq-intro a:hover {
    color: var(--gprs-link-hover, #0051a3);
}

html.gprs-dark .faq-intro a:hover {
    color: var(--gprs-link-hover, #a0d0ff);
    text-shadow: 0 0 8px rgba(109, 179, 242, 0.3);
}


/* ============================================================
   3. CATEGORY HEADERS — icon + title
   ============================================================
   The H2 uses .gprs-gradient-heading--plain from shared
   components (gradient text, no underline). This section
   only adds the icon box and category-level layout.
   ============================================================ */

.faq-category {
    margin: 3rem 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
}

.faq-category__icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 102, 204, 0.10);
    border: 1px solid rgba(0, 102, 204, 0.20);
    border-radius: var(--radius-sm, 8px);
    transition: background var(--anim-medium, 0.3s ease),
                border-color var(--anim-medium, 0.3s ease),
                box-shadow var(--anim-medium, 0.3s ease);
}

.faq-category__icon svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: var(--clr-accent, #0066CC);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Override shared heading margins for tighter category feel */
.faq-category .gprs-gradient-heading {
    margin: 0;
    padding-bottom: 0;
    font-size: 1.4rem;
}

/* Hover: icon gets subtle glow */
.faq-category:hover .faq-category__icon {
    background: rgba(0, 102, 204, 0.18);
    border-color: rgba(0, 102, 204, 0.35);
    box-shadow: 0 0 12px rgba(0, 102, 204, 0.15);
}

html.gprs-dark .faq-category__icon {
    background: rgba(0, 102, 204, 0.15);
    border-color: rgba(0, 102, 204, 0.25);
}

html.gprs-dark .faq-category:hover .faq-category__icon {
    box-shadow: 0 0 16px rgba(0, 102, 204, 0.25);
}


/* ============================================================
   4. FAQ ITEMS — Accordion Structure
   ============================================================
   Each .faq-item is also a .gprs-glass-card from shared
   components (provides background, border, radius, dark-mode
   backdrop-filter). This section adds accordion-specific
   layout and the hover lift/glow.
   ============================================================ */

.faq-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.faq-item {
    overflow: hidden;
    transition: transform var(--anim-medium, 0.3s ease),
                box-shadow var(--anim-medium, 0.3s ease),
                border-color var(--anim-medium, 0.3s ease);
}

/* Override shared card padding for accordion items */
.faq-item.gprs-glass-card {
    padding: 0;
}

.faq-item:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 102, 204, 0.25);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12),
                0 0 14px rgba(0, 102, 204, 0.10);
}

html.gprs-dark .faq-item:hover {
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.30),
                0 0 18px rgba(0, 102, 204, 0.18);
}


/* ============================================================
   5. QUESTION BUTTON (trigger)
   ============================================================ */

.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.125rem 1.375rem;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    font-size: 1.02rem;
    font-weight: 600;
    color: var(--clr-text-heading, #000000);
    line-height: 1.5;
    transition: color var(--anim-fast, 0.18s ease);
}

.faq-item__question:hover {
    color: var(--clr-accent, #0066CC);
}

html.gprs-dark .faq-item__question {
    color: var(--clr-text-heading, #ffffff);
}

html.gprs-dark .faq-item__question:hover {
    color: var(--gprs-text-accent, #6db3f2);
}


/* ============================================================
   6. CHEVRON
   ============================================================ */

.faq-item__chevron {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.faq-item__chevron svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: var(--gprs-text-soft, rgba(0, 0, 0, 0.5));
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.faq-item[data-open="true"] .faq-item__chevron {
    transform: rotate(180deg);
}

.faq-item[data-open="true"] .faq-item__chevron svg {
    stroke: var(--clr-accent, #0066CC);
}

html.gprs-dark .faq-item[data-open="true"] .faq-item__chevron svg {
    stroke: var(--gprs-text-accent, #6db3f2);
}


/* ============================================================
   7. ANSWER PANEL
   ============================================================ */

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                padding 0.3s ease;
    padding: 0 1.375rem;
}

.faq-item[data-open="true"] .faq-item__answer {
    max-height: 600px;
    padding: 0 1.375rem 1.25rem;
}

.faq-item__answer p {
    font-size: 0.95rem;
    line-height: 1.75;
    margin: 0 0 0.5rem;
}

.faq-item__answer p:last-child {
    margin-bottom: 0;
}

.faq-item__answer a {
    color: var(--gprs-text-accent, #0066CC);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: transparent;
    text-underline-offset: 3px;
    transition: text-decoration-color var(--anim-fast, 0.18s ease);
}

.faq-item__answer a:hover {
    text-decoration-color: currentColor;
}

html.gprs-dark .faq-item__answer a {
    color: var(--gprs-text-accent, #6db3f2);
}


/* ============================================================
   8. OPEN STATE — active accent border
   ============================================================ */

.faq-item[data-open="true"] {
    border-left: 3px solid var(--clr-accent, #0066CC);
}

html.gprs-dark .faq-item[data-open="true"] {
    border-left-color: var(--gprs-text-accent, #6db3f2);
}


/* ============================================================
   9. CTA BLOCK — bottom of page
   ============================================================
   Uses .gprs-glass-card from shared components for surface.
   ============================================================ */

.faq-cta {
    text-align: center;
    padding: 3rem 2rem;
    margin: 3rem 0 0;
    transition: transform var(--anim-medium, 0.3s ease),
                box-shadow var(--anim-medium, 0.3s ease),
                border-color var(--anim-medium, 0.3s ease);
}

.faq-cta:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 102, 204, 0.25);
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.15),
                0 0 14px rgba(0, 102, 204, 0.10);
}

html.gprs-dark .faq-cta:hover {
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.35),
                0 0 18px rgba(0, 102, 204, 0.18);
}

/* Override shared heading margins for CTA context */
.faq-cta .gprs-gradient-heading {
    margin-bottom: 0.5rem;
}

.faq-cta p {
    font-size: 0.95rem;
    margin: 0 0 1.5rem;
    line-height: 1.7;
}

.faq-cta p a {
    color: var(--gprs-text-accent, #0066CC);
    font-weight: 600;
}

html.gprs-dark .faq-cta p a {
    color: var(--gprs-text-accent, #6db3f2);
}

.faq-cta__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}


/* ============================================================
   10. DARK MODE OVERRIDES
   ============================================================
   Most dark-mode is handled by shared component classes
   (.gprs-glass-card, .gprs-tinted-text, .gprs-gradient-heading)
   and the token overrides in 00-shared-components.css.
   Only FAQ-specific structural overrides here.
   ============================================================ */

html.gprs-dark .faq-intro {
    max-width: 720px;
}


/* ============================================================
   11. RESPONSIVE
   ============================================================ */

@media (max-width: 768px) {
    .faq-page {
        padding: 1.5rem 1rem 3rem;
    }

    .faq-category {
        margin: 2.5rem 0 1.25rem;
        gap: 10px;
    }

    .faq-category .gprs-gradient-heading {
        font-size: 1.2rem;
    }

    .faq-category__icon {
        width: 30px;
        height: 30px;
    }

    .faq-category__icon svg {
        width: 15px;
        height: 15px;
    }

    .faq-item__question {
        padding: 1rem 1.125rem;
        font-size: 0.95rem;
    }

    .faq-item__answer {
        padding: 0 1.125rem;
    }

    .faq-item[data-open="true"] .faq-item__answer {
        padding: 0 1.125rem 1rem;
    }

    .faq-cta {
        padding: 2rem 1.25rem;
    }
}

@media (max-width: 480px) {
    .faq-page {
        padding: 1.25rem 0.75rem 2.5rem;
    }

    .faq-category .gprs-gradient-heading {
        font-size: 1.1rem;
    }

    .faq-item__question {
        padding: 0.875rem 1rem;
        font-size: 0.92rem;
    }

    .faq-cta {
        padding: 1.5rem 1rem;
        margin: 2rem 0 0;
    }
}


/* ============================================================
   12. REDUCED MOTION
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
    .faq-item,
    .faq-item:hover,
    .faq-cta,
    .faq-cta:hover {
        transform: none;
        transition: none;
    }

    .faq-item__chevron {
        transition: none;
    }

    .faq-item__answer {
        transition: none;
    }

    .faq-category__icon {
        transition: none;
    }
}


/* ============================================================
   13. HIGH CONTRAST
   ============================================================ */

@media (prefers-contrast: more) {
    .faq-item.gprs-glass-card {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        background: var(--clr-bg-main, #ffffff);
        border: 2px solid var(--clr-text-body, #111827);
    }

    .faq-item__question {
        font-weight: 700;
    }

    .faq-category__icon {
        border-width: 2px;
    }
}


/* ============================================================
   14. ASTRA CONTENT GAP FIX
   ============================================================
   Same pattern as fire-rebuild and other PHP-include pages.
   Collapses the empty Astra article wrapper that sits below
   the PHP-injected content.
   ============================================================ */

.page-template-default.page-id-2538 .ast-separate-container .ast-article-single,
.page-template-default .ast-separate-container .ast-article-single {
    background: transparent;
    padding: 0;
    margin: 0;
}

.page-template-default.page-id-2538 .ast-separate-container .entry-content,
.page-template-default .ast-separate-container .entry-content {
    padding-top: 0;
    padding-bottom: 0;
}